package edu.nf.takeoutdemo.web.admin;

import edu.nf.takeoutdemo.commons.base.BaseController;
import edu.nf.takeoutdemo.commons.result.Result;
import edu.nf.takeoutdemo.commons.utils.AliOssUtil;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

/**
 * 通用接口
 * @author zjl
 * @date 2025/10/26
 */
@RestController
@RequestMapping("/admin/common")
@Slf4j
@RequiredArgsConstructor
public class CommonController extends BaseController {

    private final AliOssUtil aliOssUtil;

    @PostMapping("/upload")
    public Result<String> upload(MultipartFile file) {
        log.info("文件上传：{}",file);

        //原始文件名
        String originalFilename = file.getOriginalFilename();
        //截取原始文件名的后缀
        String extension = originalFilename.substring(originalFilename.lastIndexOf("."));
        //构造新文件名称
        String objectName =  UUID.randomUUID() +extension;
        try {
            //文件的请求路径
            String filePath = aliOssUtil.upload(file.getBytes(), objectName);
            return success(filePath);
        } catch (IOException e) {
            log.error("文件上传失败：{}",e);
        }
        return error("文件上传失败");
    }
}
